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LZ4 | Magisk | |
---|---|---|
21 | 429 | |
9,208 | 44,024 | |
1.7% | - | |
9.5 | 9.7 | |
about 15 hours ago | 6 days ago | |
C | C++ | |
GNU General Public License v3.0 or later | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
LZ4
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Number sizes for LZ77 compression
LZ4 is a bit more complicated, but seems faster: https://github.com/lz4/lz4/blob/dev/doc/lz4_Block_format.md
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Rsyncing 20TB locally
According to these https://github.com/lz4/lz4 values you need around ten (10) quite modern cores in parallel to accomplish around 8GB/s.
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An Intro to Data Compression
The popular NoSQL database Cassandra utilizes a compression algorithm called LZ4 to reduce the footprint of data at rest. LZ4 is characterized by very fast compression speed at the cost of a higher compression ratio. This is a design choice that allows Cassandra to maintain high write throughput while also benefiting from compression in some capacity.
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Micron Unveils 24GB and 48GB DDR5 Memory Modules | AMD EXPO and Intel XMP 3.0 compatible
Yeah, sure, when you have monster core counts. on regular systems, not so much, here's from their own github page. it achieves, eh, 5GB/s on memory to memory transfers, i.e. best case scenario. so, uh, no? i'm not even sure it's any better than the CPU decompressor one Nvidia used.
- Cerbios Xbox Bios V2.2.0 BETA Released (1.0 - 1.6)
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zstd
> The downside of lz4 is that it can’t be configured to run at higher & slower compression ratios.
lz4 has some level of configurability? https://github.com/lz4/lz4/blob/v1.9.4/lib/lz4frame.h#L194
There's also LZ4_HC.
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Best archival/compression format for whole hard drives
Since nobody mentioned it, I'll add lz4 (https://github.com/lz4/lz4).
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I'm new to this
Get your bootloader unlocked via Download mode and then obtain your stock firmware, preferably for your current region https://samfw.com (Download mode: CARRIER_CODE). Get the boot image from AP with 7zip, unpack from LZ4 with https://github.com/lz4/lz4/releases (drag and drop), patch with Magisk https://github.com/topjohnwu/magisk/releases/latest, grab the new image, name it "boot.img" and pack it into a .tar with 7zip and flash to AP with odin https://odindownload.com
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An efficient image format for SDL
After some investigations and experiments, I found out that it was the PNG compression (well, decompression I should say) that took a while. So I've made some experiments using the LZ4 compression library, which is focused on decompression speed, and it turned out to be an excellent solution!
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how to root Samsung galaxy note 10 plus 5g(SM-N976B
Root with magisk: whether you use OneUI ≤3 or 4, patch the specific image needed for it (pre 4: boot, after 4: recovery) and flash it to the device. Boot it and enjoy root. https://github.com/lz4/lz4/releases can help extracting it from the AP tarball.
Magisk
- [Discussion] Can anyone ELI5 what is play integrity, what Google is doing to it, and does it only affect rooted users?
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⟳ 4 apps added, 39 updated at f-droid.org
Magisk (version 26.4): The Magic Mask
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⟳ 0 apps added, 15 updated at apt.izzysoft.de
Magisk (version 26400): Companion app for Magisk
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Rooting the Boox Tab Mini C
At this point download locally the Magisk APK onto your computer found here: https://github.com/topjohnwu/Magisk/releases. Reboot your Tab Mini C by holding the power button until you see the power come back on and the default power on screen begin loading. Once it has fully booted copy the Magisk APK, `boot_a.bin`, and `boot_b.bin` files via USB. Make certain to have backups of the `boot_a.bin` and `boot_b.bin` files in case something goes wrong (such as you bricking your device) and you need the old firmware. Install the Magisk APK. For the rest of this we will be following a summarized version of the instructions here: "https://topjohnwu.github.io/Magisk/install.html". Once the Magisk app is installed open it and press the "Install" button. Then click "Select and Patch a File" and select `boot_a.bin` then `boot_b.bin` files to install Magisk on both. At this point one should rename them to be `magisk_patched-boot_a.img` and `magisk_patched-boot_b.img` based on which one Magisk patched to make it easier for you. At this point transfer `magisk_patched-boot_a.img` and `magisk_patched-boot_b.img` back to the main computer over USB. Open up QFIL and once again run `adb reboot edl`. FAIRLY QUICKLY to avoid errors click the "Select Port" button and click the USB port which the Tab Mini C is plugged into and then click OK. Still quickly click "Tools" -> "Partition Manager" and then click OK on the popup. Within the partition manager find `boot_a` and `boot_b`. For each individually right click on the partition and then click "Manage Partition Data". Then click "Load Image" and point to the corresponding `magisk_patched-boot_a.img` and `magisk_patched-boot_b.img` depending on which partition you're patching. Once both of them are patched, quit out of QFIL. Force the reboot of the device by holding down the power button. Open the Magisk app and click on "Install" at which point their should be a new option "Direct Install". Use that to install directly onto the device after which it should give you the option to reboot. Reboot it and you now have a wonderfully rooted device. Happy reading
- Magisk: The Magic Mask for Android
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[ROOTED METHOD #2] Smali Patcher Guide for Android 7, 8, 9, 10, and 11 with a Magisk Rooted device
Install Magisk app onto your device: https://github.com/topjohnwu/Magisk/releases/download/v25.2/Magisk-v25.2.apk
- Magisk v26.3 Stable
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[Help] I flashed magisk.apk and not the .zip by mistake and phone is bricked!
Magisk Version: Magisk v26.2
- Magisk version 26.2 released
- [Help] Device rooted but Magisk doesn't detect root
What are some alternatives?
zstd - Zstandard - Fast real-time compression algorithm
Termux-ADB - Install ADB & FastBoot Tools in Termux!
Snappy - A fast compressor/decompressor
Xposed-NetworkSpeedIndicator - Network Speed Indicator
brotli - Brotli compression format
Riru - Inject into zygote process
LZMA - (Unofficial) Git mirror of LZMA SDK releases
safetynet-fix - Google SafetyNet attestation workarounds for Magisk
ZLib - A massively spiffy yet delicately unobtrusive compression library.
LSPosed - LSPosed Framework
7-Zip-zstd - 7-Zip with support for Brotli, Fast-LZMA2, Lizard, LZ4, LZ5 and Zstandard
universal-android-debloater - Cross-platform GUI written in Rust using ADB to debloat non-rooted android devices. Improve your privacy, the security and battery life of your device.